Chat AI vs Elephas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chat AI
This AI-powered writing assistant helps users generate various types of content, reply to messages, and improve grammar and tone. It supports over 25 languages, making it a versatile tool for professionals and students alike to enhance productivity and writing quality.
- Write articles, essays, and emails
- Reply to messages instantly
- Improve grammar and tone
- Translate across 25+ languages
- Generate content in chosen tone and voice
- Get immediate feedback on work
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#1 AI Writing Assistant of GPT-4 Use Chat AI to write, reply, chat, and correct grammar. Emails, essays, articles, and any material may be generated in over 25 languages. Chat AI is a multilingual writing and knowledge helper for students and professionals that is second to none. Chat AI, created by Itify developers, is guaranteed to boost your productivity and writing quality. Immediately compose articles, answer to communications, and guarantee professional language and tone. You may ask it anything and save time on time-consuming jobs. Welcome to the incredible potential of human-AI collaboration. Features: *WRITE* articles, essays, emails, messages, and outlines on any subject you choose. Simply explain your topic (for example, ""an essay outline on Beethoven"" or ""a report on improving sales""), and Chat AI will provide precisely written material in the format of your choosing, ranging from a brief paragraph to a complete essay outline and essay. To fine-tune your GPT AI produced text, choose the tone and voice. *REPLY* to emails and texts in an instant. Copy and paste any email or remark to get an instant response in your preferred tone - simply indicate approval or disapproval. Leave email response to the AI to save time. *IMPROVE* the grammar and tone of any text. Chat AI will use expert spelling, grammar, and terminology to improve or rewrite preliminary writings and outlines. Interpret the tone of your work to verify that you are expressing your intended message. *TRANSLATE* across 25+ languages to provide exceptional multilingual GPT AI communication for complicated translation needs such as multilingual live chat, website & book translation, email, and more. This is a must-have for English as a Second Language (""ESL"") and Teaching English as a Foreign Language (""TEFL"") users. Natural Language Processing (""NLP"") in GPT-4 can flawlessly convert practically any language to any other language, including Mandarin, English, Spanish, Arabic, French, German, Portuguese, Italian, Urdu, Korean, Hindi, Japanese, Vietnamese, and Tagalog. (If your language isn't listed, use the command ""output in *language*"" instead.) Who It Benefits: You should try Chat AI if you use Quillbot, Grammarly, Wordtune, Jasper AI, Copy.AI, Rytr, Ginger, AI Writer, Writesonic, Anyword, Hyperwrite, or ChatGPT. *PROFESSIONALS* can compose and respond to emails, messages, reports, and other documents in practically any language instantly and with impeccable grammar. The paragraph will automatically examine your grammar and correct any errors. Every professional, from sales and marketing to customer service and operations, will see an improvement in the quality, impact, and speed of their writing. *STUDENTS* may improve their writing, learn more about the world, discuss and cooperate with a top-tier AI writing and knowledge assistant, and receive immediate feedback on their work. *ORGANIZATIONS* can enable their employees to be more productive while also improving internal and external communications. Grammatical mistakes and unexpected tones may cost businesses important connections. Chat AI ensures that your company is always portrayed professionally and in the best light. About Us: Chat AI was created with love by an Itify team of expert engineers and designers. We want to harness the power of human-AI collaboration and improve writing for both students and professionals. Interested? Join the AI productivity revolution by downloading the extension today. We're the #1 GPT-4 Powered Chat AI App. If you have any question, please contact us at: info@itify.net.
Elephas
Transform your documents, notes, and research into a conversational AI knowledge base. Ask questions and get instant answers with source citations, organize information into separate project brains, and sync across devices. Enhance your writing with an AI keyboard.
- Chat with files, docs, and notes
- Instant answers with source citations
- Multiple knowledge brains for projects
- Seamless Mac and iPhone sync
- AI writing keyboard for iOS
- Supports 20+ file formats
- Semantic search and knowledge graph
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AI IS POWERFUL. UNTIL YOUR WORK BECOMES SENSITIVE. Most AI tools work well for general use. But when it comes to client documents, internal notes, research, or confidential data, things change. Elephas lets you use AI on your files without exposing sensitive information. With local-first processing, smart redaction, and flexible AI modes, you can work with your knowledge safely while still getting powerful results. BUILT FOR SENSITIVE WORK Elephas is designed for professionals who deal with important information every day. • Automatically redacts sensitive data before AI processing • Keeps your knowledge local whenever possible • Use offline AI or protected cloud models • Choose how your data is handled based on your needs Use AI confidently, even with documents you would normally avoid sharing. CHAT WITH YOUR FILES Turn your documents into something you can actually talk to. • Ask questions and get instant answers with sources • Works across PDFs, notes, documents, and more • Understands context, not just keywords • Find insights across your entire knowledge base Example questions: • What were the risks mentioned in this report • Summarize these documents for my meeting • Find everything related to pricing strategy Your knowledge becomes easy to search and use. WORK YOUR WAY Elephas adapts to how you work. • Choose between local AI or cloud AI with redaction • Organize information into separate knowledge spaces • Keep personal, work, and client data separate • Everything is indexed automatically You decide how AI works for you. MAC AND IPHONE, IN SYNC Start on Mac and continue on iPhone. • Access your knowledge anywhere • Sync documents, notes, and conversations • Capture ideas on the go and use them later Your AI workspace stays with you. OPTIONAL AI WRITING KEYBOARD Use Elephas across any app on iOS. • Draft emails, messages, and reports faster • Rewrite in different tones • Fix grammar and improve clarity Works in Mail, Messages, WhatsApp, Slack, and more. BUILT FOR REAL WORK Elephas is used by people who rely on their information. • Consultants and business professionals • Lawyers and analysts • Researchers and academics • Founders and operators If your work depends on knowledge, Elephas helps you move faster without taking risks. POWERFUL CAPABILITIES • Chat with PDFs, documents, notes, and research • Source citations for every answer • Summaries and insights from your own data • Save web content and build your knowledge base • Voice notes with transcription • Works with modern AI models like OpenAI, Claude, and Gemini YOUR DATA, HANDLED RESPONSIBLY • Sensitive data is redacted before AI processing • You control when cloud AI is used • Use zero-retention open source cloud models • Your data is not used to train models Built for trust and real work. TRY ELEPHAS FREE Start your 7-day free trial and experience a safer way to use AI with your knowledge. Work smarter. Stay organized. Use AI where it actually matters. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://elephas.app/privacy-ios This app can use APIs from OpenAI, Google and Anthropic. Elephas is not affiliated with or endorsed by these providers.
Screenshots
Verdict
The clearest difference is review sentiment: Chat AI at 97% against Elephas's 26%. Chat AI also leads on rating (4.2 vs 2.4) and update cadence (fortnightly vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Chat AI sells 3 in-app purchases, starting at $9.99 per month and Elephas sells 6 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Chat AI holds the better App Store score, 4.2 against 2.4. Both are backed by a comparable volume of ratings — 12 and 13 respectively. Written reviews point the same way: 97% of Chat AI's written reviews are positive against 26% of Elephas's.
Chat AI ships an update fortnightly, Elephas every 5 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Chat AI | Elephas |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (12 ratings) — better | 2.4 (13 ratings) |
| Positive reviews | 96.6% of reviews — better | 26.5% of reviews |
| Number of ratings | 12 | 13 — better |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 68 MB |
| Age rating | 4+ | 17+ |
| Developer | ITIFY COMPANY LIMITED | Selvam S |
Customer experience
Chat AI
Elephas
In-app purchases
Chat AI
- Monthly subscription$9.991 Month
- Yearly subscription$99.991 Year
- Yearly subscription$119.991 Year
Elephas
- Standard Monthly7 Days trial$6.991 Month
- Pro Monthly7 Days trial$19.991 Month
- Pro Plus Monthly7 Days trial$29.991 Month
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- Standard Yearly7 Days trial$69.991 Year
- Pro Yearly7 Days trial$199.991 Year
- Pro Plus Yearly7 Days trial$299.991 Year









